2a0e:4005:ff20::/48 ZHANG XIYUAN
Announced by AS219378 ZHANG XIYUAN. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a0e:4005:ff20::/48
Prefix
Origin
AS219378 SAKARIN-NETWORK
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
4 exact, 2 covering
In RouteViews
2026-10-13 04:09 UTC
Paths
How 2a0e:4005:ff20::/48 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 16509 219378
| Origin | AS219378 ZHANG XIYUAN |
| Origin code | IGP |
| Communities | 174:21201 174:22032 36601:150 36601:2001 |
| Updated | 5d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 16509 219378
| Origin | AS219378 ZHANG XIYUAN |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 16509×2 219378
| Origin | AS219378 ZHANG XIYUAN |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS219378 to originate 2a0e:4005:ff20::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a0e:4005:ff20::/48 | /48 | AS16509 AMAZON-02 | RIPE |
| 2a0e:4005:ff20::/48 | /48 | AS219378 SAKARIN-NETWORK | RIPE |
| 2a0e:4005:ff00::/40 | /48 | AS40115 MOEDOVE-RS | RIPE |
| 2a0e:4005:ff00::/40 | /48 | AS219378 SAKARIN-NETWORK | RIPE |
| 2a0e:4005::/32 | /48 | AS200195 VERASEL | RIPE |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 2a0e:4005:ff20::/48 | AS16509 AMAZON-02 | RADB | Amazon EC2 Prefix | MAINT-AS16509 |
| 2a0e:4005:ff20::/48 | AS219378 SAKARIN-NETWORK | RADB | Amazon EC2 Prefix | MAINT-AS16509 |
| 2a0e:4005:ff20::/48 | AS16509 AMAZON-02 | RIPE | Sakarin Network @ Singapore AWS ap-southeast-1 | MNT-DGTL |
| 2a0e:4005:ff20::/48 | AS219378 SAKARIN-NETWORK | RIPE | N | MNT-DGTL |
| 2a0e:4005:ff00::/40 covering | AS40115 MOEDOVE-RS | RIPE | N | MNT-DGTL |
| 2a0e:4005:ff00::/40 covering | AS219378 SAKARIN-NETWORK | RIPE | N | MNT-DGTL |